4-Bromobenzene-1,2-diamine → HCID 11505180, compound

HRID 730243Notes

Reaction equation

HRID 730243 reaction equation
[Br:1][C:2]1[CH:3]=[C:4]([NH2:9])[C:5]([NH2:8])=[CH:6][CH:7]=1.[S:10]1[C:14]2[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=2[CH:12]=[C:11]1[S:19](Cl)(=[O:21])=[O:20]>>[Br:1][C:2]1[CH:7]=[CH:6][C:5]([NH:8][S:19]([C:11]2[S:10][C:14]3[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=3[CH:12]=2)(=[O:21])=[O:20])=[C:4]([NH:9][S:19]([C:11]2[S:10][C:14]3[CH:15]=[CH:16][CH:17]=[CH:18][C:13]=3[CH:12]=2)(=[O:20])=[O:21])[CH:3]=1

Participants

3

Reactant 2

HCID 3235934-Bromobenzene-1,2-diamineHCID 27763331-Benzothiophene-2-sulfonyl chloride

Product 1

HCID 11505180HCID 11505180, compound

Procedure

N,N′-(4-bromo-1,2-phenylene)bis(1-benzothiophene-2-sulfonamide) (255 mg) was prepared as in Example 31 using 4-bromobenzene-1,2-diamine and benzothiophene-2-sulfonyl chloride as requisite starting materials.

Sources & evidence

ORD record
ord-db0ae80c01974b2380efa80cc9cc72c1
Source dataset
uspto-grants-2009_09
Patent number
US07582673B2

Reaction notes

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